The outer structure of the earth is made up of the following except? By: Sunday|Published on: Jan 28|Categories: Geography JAMB| 0 comments A. Mesosphere B. Atmosphere C. Biosphere D. Hydrosphere Correct Answer: Option A – Mesosphere Users Also Read These:SCHOLARSHIP QUESTION: The earth is made of three…The angular distance of a point on the earth’s…The outer layer of the earth is called the?The outer layer of the solid earth is called the?Which of the following landforms may occur when…SEE ALSO The busiest canal in the world is?